Scissor tip for bipolar high frequency endoscope

摘要

A bipolar scissor for cutting and coagulating tissue includes a first blade having a first cutting edge and a first shearing blade surface and a second blade having a second cutting edge and a second shearing blade surface. Additionally, one of the first and second blades may include a non-conductive material having an embedded electrode.

主权项

1. A bipolar scissor for cutting and coagulating tissue, the bipolar scissor comprising:
a first blade having a first cutting edge and a first shearing blade surface; a second blade having a second cutting edge and a second shearing blade surface; a blade support that supports the first blade and the second blade, and wherein at least one of the first and second blades comprises a non-conductive material having an embedded electrode, the non-conductive material further comprising an insert recess which receives the embedded electrode and a metallization recess arranged outside of the insert recess and provided with a metallization that provides an electrical connection between the embedded electrode and the blade support, the metallization extending into the insert recess and electrically contacting the embedded electrode.